What is included in this Mahle OE piston set?

This set includes four left-hand pistons for your 6.6L Duramax diesel engine. The piston rings are pre-mounted, and the set also comes with the necessary wrist pins and clips for installation.

Why are the piston rings pre-mounted?

Having the piston rings pre-mounted saves you time and effort during your engine rebuild. It simplifies the assembly process, ensuring the rings are correctly positioned and ready to go.

What does 'compensated ring grooves' mean for my engine?

Compensated ring grooves help ensure the piston rings are properly loaded and maintain good oil control. This design feature contributes to reduced engine wear and emissions.

2001-2005 Chevy Silverado 2500 HD Piston Set

Name: Mahle OE GMC Trk 6.6L V8 Duramax Diesel 2001-2005 Left Hand Piston Piston Set (Set of 4)
Brand: Mahle OE
SKU: mahle-oe-mahle-oe-gmc-trk-6-6l-v8-duramax-diesel-2001-2005-left-hand-piston-pist-t14-53083
Price: 455.80 USD
Availability: BackOrder

Mahle OE GMC Trk 6.6L V8 Duramax Diesel 2001-2005 Left Hand Piston Piston Set (Set of 4)

$455.80

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2001-2005 Chevrolet Silverado 2500 HD. Mahle OE diesel piston set with mounted rings, pin, and clips for easier installation.

Key Features

Fits 2001-2005 Chevrolet Silverado 2500 HD, 2001-2005 Chevrolet Silverado 3500, 2001-2005 GMC Sierra 2500 HD, and 2001-2005 GMC Sierra 3500.
Set includes four left-hand pistons for your 6.6L V8 Duramax diesel engine.
Piston rings are pre-mounted for easier installation.
Includes wrist pins and clips for a complete assembly.
Features compensated ring grooves for proper ring loading and oil control.
Expansion-controlled design reduces engine noise and wear.

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

Product Details

When you're rebuilding the engine in your 2001-2005 Chevrolet Silverado 2500 HD or GMC Sierra 2500 HD with the 6.6L Duramax diesel, Mahle OE offers a piston set that comes ready for installation. This set includes four left-hand pistons, each with the piston rings already mounted, along with the necessary wrist pins and clips. This convenience can save you time and effort during your engine build.

Mahle pistons are built to original equipment specifications, meaning they carry over the same features that your truck came with from the factory. This includes compensated ring grooves, which help ensure the piston rings are properly loaded and maintain good oil control. They also feature expansion-controlled designs, allowing for tight fitting clearances. This helps reduce engine noise, minimize wear, control emissions, and further improve oil management.

As one of the largest original equipment piston manufacturers globally, Mahle OE pistons are well-made and designed to meet the demands of your Duramax diesel engine. Having the rings pre-installed simplifies the assembly process, letting you focus on getting your truck back on the road.